From: Robert Lougher <rob.lougher@gmail.com>
Date: Thu, 12 Jan 2017 18:33:49 +0000 (+0000)
Subject: [DebugInfo] DILocation variable declaration should be const; NFC.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c61d8bcc07617853a52fec39243f7111e46eb11d;p=llvm

[DebugInfo] DILocation variable declaration should be const; NFC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291787 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp
index 54390e77bb1..01bfd123014 100644
--- a/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -1577,7 +1577,7 @@ static bool sinkLastInstruction(ArrayRef<BasicBlock*> Blocks) {
   // The debug location for the "common" instruction is the merged locations of
   // all the commoned instructions.  We start with the original location of the
   // "common" instruction and iteratively merge each location in the loop below.
-  DILocation *Loc = I0->getDebugLoc();
+  const DILocation *Loc = I0->getDebugLoc();
 
   // Update metadata and IR flags, and merge debug locations.
   for (auto *I : Insts)